edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff00320c000000000000 00110103801e13780a08859558538c28 23505400000001010101010101010101 010101010101e41b00a5502017303020 360030be100000190000000000000000 00000000000000000000000000fe0052 50373736043134315758310a000000fe 001d2d39456f97b7fb01010a2020009e Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 1e 13 78 0a chroma info: 08 85 95 58 53 8c 28 23 50 54 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: e4 1b 00 a5 50 20 17 30 30 20 36 00 30 be 10 00 00 19 descriptor 2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 3: 00 00 00 fe 00 52 50 37 37 36 04 31 34 31 57 58 31 0a descriptor 4: 00 00 00 fe 00 1d 2d 39 45 6f 97 b7 fb 01 01 0a 20 20 extensions: 00 checksum: 9e EDID version: 1.3 Manufacturer: LPL Model 0 Serial Number ... Made in year 2007 Digital display Maximum image size: 30 cm x 19 cm Gamma: 2.20 RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.5820, 0.3437 Green: 0.3261, 0.5468 Blue: 0.1582, 0.1367 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 71.400 MHz, 304 mm x 190 mm 1280 1328 1360 1445 hborder 0 800 803 809 823 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 49411 Hz Manufacturer-specified data, tag 0 ASCII string: RP776 ASCII string: Checksum: 0x9e (valid) EDID block does NOT conform to EDID 1.3! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated